Shaving brush



FIG. 1 is a perspective view of a shaving brush of the present invention;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken line showing of the brushing head illustrates a portion of the shaving brush that forms no part of the claimed design. 

The ornamental design of a shaving brush, as shown and described. 